45a236e7aa80515aafb6c656c758faad6e77fb435b35bfa407aef3918212078d[.]exe

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General

Target
45a236e7aa80515aafb6c656c758faad6e77fb435b35bfa407aef3918212078d.exe
Size 478KB
Sample240601-yar24ade64
SHA256 45a236e7aa80515aafb6c656c758faad6e77fb435b35bfa407aef3918212078d
MD5 71efe7a21da183c407682261612afc0f
SHA1 0f1aea2cf0c9f2de55d2b920618a5948c5e5e119
SHA512 3cff597dbd7f0d5ab45b04e3c3731e38626b7b082a0ede7ab9a7826921848edb3c033f640da2cb13916febf84164f7415ca9ac50c3d927f04d9b61fcadb7801c
SSDEEP 6144:W0wmbI4/Z4SHvrxw6zaIST1w9wEPDasWxxsBhS37b8o6XCFyPwCMa6qnXxq/y:7zv66zaISTW9asWxxAh4IlXC4PUqBq/
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
45a236e7aa80515aafb6c656c758faad6e77fb435b35bfa407aef3918212078d.exe

File Explorer

45a236e7aa80515aafb6c656c758faad6e77fb435b35bfa407aef3918212078d.exe

.exe 478KB

45a236e7aa80515aafb6c656c758faad6e77fb435b35bfa407aef3918212078d.exe

IMPHASH cbe53f46121d600d26965890ee97a94a
SHA256 45a236e7aa80515aafb6c656c758faad6e77fb435b35bfa407aef3918212078d
MD5 71efe7a21da183c407682261612afc0f
SHA1 0f1aea2cf0c9f2de55d2b920618a5948c5e5e119
SHA512 3cff597dbd7f0d5ab45b04e3c3731e38626b7b082a0ede7ab9a7826921848edb3c033f640da2cb13916febf84164f7415ca9ac50c3d927f04d9b61fcadb7801c
SSDEEP 6144:W0wmbI4/Z4SHvrxw6zaIST1w9wEPDasWxxsBhS37b8o6XCFyPwCMa6qnXxq/y:7zv66zaISTW9asWxxAh4IlXC4PUqBq/
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

183268

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

kernel32

TerminateThread LoadLibraryA CloseHandle GetNativeSystemInfo CreateThread SetVolumeMountPointW GetProcAddress LocalFree DeleteCriticalSection ExitProcess GetCurrentProcessId GetModuleHandleW CopyFileW GetVolumePathNamesForVolumeNameW lstrcpyW SleepEx GetDiskFreeSpaceExA CreateEventA FindNextVolumeW lstrcmpiW CreateIoCompletionPort GetTickCount lstrcmpW GetDriveTypeW GetComputerNameA TerminateProcess OpenProcess CreateToolhelp32Snapshot Process32NextW QueryDosDeviceW GetFinalPathNameByHandleW K32GetModuleFileNameExW DuplicateHandle CreateEventW GetWindowsDirectoryW FindVolumeClose GetFileType GetTickCount64 GetCurrentThread GetSystemTimeAsFileTime ReadFile GetFileSizeEx SetEndOfFile SetFileAttributesW SetFilePointerEx SleepConditionVariableCS WakeConditionVariable InitializeConditionVariable GetSystemInfo GlobalMemoryStatusEx WriteConsoleW ReadConsoleW HeapSize GetConsoleMode GetConsoleOutputCP FlushFileBuffers GetDiskFreeSpaceExW SetEvent GetLastError Sleep MultiByteToWideChar PostQueuedCompletionStatus GetLocaleInfoA GetModuleHandleA GetCurrentThreadId GetFileAttributesW CreateFileW WaitForSingleObject FindClose lstrlenA GetQueuedCompletionStatus SetErrorMode InitializeCriticalSection LeaveCriticalSection WaitForMultipleObjects GetModuleFileNameW GetUserDefaultLangID WriteFile lstrlenW GetCurrentProcess FindNextFileW GetCommandLineW EnterCriticalSection FindFirstVolumeW FindFirstFileExW GetLogicalDrives MoveFileW OutputDebugStringW SetStdHandle GetProcessHeap FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineA GetOEMCP GetACP IsValidCodePage EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetLocaleInfoW LCMapStringW FlsFree QueryPerformanceCounter lstrcatW FlsSetValue FlsGetValue FlsAlloc HeapAlloc HeapFree HeapReAlloc GetStdHandle GetModuleHandleExW LoadLibraryExW FreeLibrary TlsFree TlsSetValue RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter IsProcessorFeaturePresent ReleaseSRWLockExclusive AcquireSRWLockExclusive WakeAllConditionVariable SleepConditionVariableSRW IsDebuggerPresent GetStartupInfoW InitializeSListHead GetStringTypeW WideCharToMultiByte InitializeCriticalSectionEx EncodePointer DecodePointer LCMapStringEx GetCPInfo RtlUnwindEx RtlPcToFileHeader RaiseException SetLastError InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue

user32

DefWindowProcW GetCursorPos CreateWindowExW RegisterClassW MessageBoxW

advapi32

OpenServiceW CryptReleaseContext OpenThreadToken AllocateAndInitializeSid SetEntriesInAclW SetNamedSecurityInfoW FreeSid ControlService EnumDependentServicesW QueryServiceConfigW ChangeServiceConfigW EnumServicesStatusW QueryServiceStatusEx LookupPrivilegeValueW AdjustTokenPrivileges CreateServiceW RegCloseKey CryptAcquireContextW CloseServiceHandle RegQueryValueExA CryptGenRandom OpenSCManagerW RegSetValueExW OpenProcessToken StartServiceW RegOpenKeyExA RegOpenKeyExW GetTokenInformation

shell32

CommandLineToArgvW ShellExecuteW

bcrypt

BCryptGenRandom

netapi32

NetShareEnum NetApiBufferFree

shlwapi

wnsprintfA StrCmpNIW StrCmpNW StrStrIW PathFileExistsW SHDeleteKeyW UrlUnescapeA UrlEscapeA wnsprintfW

iphlpapi

GetIpNetTable

ws2_32

inet_ntoa

wininet

InternetQueryOptionW HttpOpenRequestW InternetOpenW InternetCloseHandle InternetConnectW InternetSetOptionW HttpSendRequestW InternetCrackUrlW InternetReadFile InternetQueryDataAvailable